#! /bin/sh
#
# $NetBSD: getpapersize,v 1.1.1.1 1998/11/09 17:55:22 agc Exp $
#
# Small shell script to show the default papersize for packages
#

if [ $# -eq 0 ]; then
	pkgs="a2ps ddd enscript magicfilter psutils";
else 
	pkgs=$@
fi

set $pkgs
while [ $# -gt 0 ]; do
	case $1 in
	a2ps)
		f=@localbase@/etc/a2ps.cfg
		if [ -e $f ]; then
			echo -n "$1 has default papersize: "
			awk '/^Options: --medium=/ { gsub(".*=", "", $0); print $0; }' $f
		fi
		;;
	ddd)
		f=@x11base@/lib/X11/app-defaults/Ddd
		if [ -e $f ]; then
			echo -n "$1 has default papersize: "
			awk '/^@Ddd\*paperSize: / { gsub(".*:", "", $0); print $0; }' $f
		fi
		;;
	enscript)
		f=@localbase@/etc/enscript.cfg
		if [ -e $f ]; then
			echo -n "$1 has default papersize: "
			awk '/^DefaultMedia:.*/ { gsub(".*:", "", $0); print $0; }' $f
		fi
		;;
	magicfilter)
		magicdir=@localbase@/libexec/magicfilter
		if [ -e $magicdir ]; then
			done=0
			for f in $magicdir/*-filter; do
				if [ $done -eq 0 ]; then
					echo -n "$1 has default papersize: "
					grep 'PAPERSIZE' $f | sed -e 's|\(.*\)-sPAPERSIZE=\([a-zA-Z0-9_]*\)\(.*\)|\2|' | tail -n 1
					done=1
				fi
			done
		fi
		;;
	psutils)
		f=@localbase@/etc/psutils.cfg
		if [ -e $f ]; then
			echo -n "$1 has default papersize: "
			awk '/^PAPERSIZE=/ { gsub(".*=", "", $0); print $0; }' $f
		fi
		;;
	*)
		echo "Warning: Package $1 not recognised"
		;;
	esac
	shift 1
done

exit 0